99440730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 282009600

約数和(自身を除く): 182568870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 67, 69, 90, 115, 134, 135, 138, 201, 207, 230, 239, 270, 335, 345, 402, 414, 478, 603, 621, 670, 690, 717, 1005, 1035, 1195, 1206, 1242, 1434, 1541, 1809, 2010, 2070, 2151, 2390, 3015, 3082, 3105, 3585, 3618, 4302, 4623, 5497, 6030, 6210, 6453, 7170, 7705, 9045, 9246, 10755, 10994, 12906, 13869, 15410, 16013, 16491, 18090, 21510, 23115, 27485, 27738, 32026, 32265, 32982, 41607, 46230, 48039, 49473, 54970, 64530, 69345, 80065, 82455, 83214, 96078, 98946, 138690, 144117, 148419, 160130, 164910, 208035, 240195, 247365, 288234, 296838, 368299, 416070, 432351, 480390, 494730, 720585, 736598, 742095, 864702, 1104897, 1441170, 1484190, 1841495, 2161755, 2209794, 3314691, 3682990, 4323510, 5524485, 6629382, 9944073, 11048970, 16573455, 19888146, 33146910, 49720365, 99440730]

約数ペア:

[(1, 99440730), (2, 49720365), (3, 33146910), (5, 19888146), (6, 16573455), (9, 11048970), (10, 9944073), (15, 6629382), (18, 5524485), (23, 4323510), (27, 3682990), (30, 3314691), (45, 2209794), (46, 2161755), (54, 1841495), (67, 1484190), (69, 1441170), (90, 1104897), (115, 864702), (134, 742095), (135, 736598), (138, 720585), (201, 494730), (207, 480390), (230, 432351), (239, 416070), (270, 368299), (335, 296838), (345, 288234), (402, 247365), (414, 240195), (478, 208035), (603, 164910), (621, 160130), (670, 148419), (690, 144117), (717, 138690), (1005, 98946), (1035, 96078), (1195, 83214), (1206, 82455), (1242, 80065), (1434, 69345), (1541, 64530), (1809, 54970), (2010, 49473), (2070, 48039), (2151, 46230), (2390, 41607), (3015, 32982), (3082, 32265), (3105, 32026), (3585, 27738), (3618, 27485), (4302, 23115), (4623, 21510), (5497, 18090), (6030, 16491), (6210, 16013), (6453, 15410), (7170, 13869), (7705, 12906), (9045, 10994), (9246, 10755)]